NCBI Home Page NCBI Site Search page NCBI Guide that lists and describes the NCBI resources
Conserved domains on  [gi|738133139|ref|WP_036090800|]
View 

ABC transporter substrate-binding protein [Listeria newyorkensis]

Protein Classification

ABC transporter substrate-binding protein( domain architecture ID 11427633)

uncharacterized ABC transporter substrate-binding protein, which functions as the initial receptor in ABC transport of metal ions or other substrates

CATH:  3.40.50.1980
Gene Ontology:  GO:0140359|GO:0055052
PubMed:  26517916|25750732
TCDB:  3.A.1

Graphical summary

 Zoom to residue level

show extra options »

Show site features     Horizontal zoom: ×

List of domain hits

Name Accession Description Interval E-value
FepB COG0614
ABC-type Fe3+-hydroxamate transport system, periplasmic component [Inorganic ion transport and ...
65-321 1.91e-59

ABC-type Fe3+-hydroxamate transport system, periplasmic component [Inorganic ion transport and metabolism];


:

Pssm-ID: 440379 [Multi-domain]  Cd Length: 264  Bit Score: 191.36  E-value: 1.91e-59
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 738133139  65 RIITLTNSDMGIVYALGG--SVVGRQTMDASGVEPSAALKATEVGNTHDLNLEKIASLTPDVIIASSEQNL-KDVPALEG 141
Cdd:COG0614    2 RIVSLSPSATELLLALGAgdRLVGVSDWGYCDYPELELKDLPVVGGTGEPNLEAILALKPDLVLASSSGNDeEDYEQLEK 81
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 738133139 142 IGAQVVLTGANSIADIKKQEAILGQLLGKD--ATNLQKEIDQKVAEIKQE--QTGKAVRALLILGAPGSNYAALPNSLSG 217
Cdd:COG0614   82 IGIPVVVLDPRSLEDLYESIRLLGELLGREerAEALIAEYEARLAAVRARlaGAEERPTVLYEIWSGDPLYTAGGGSFIG 161
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 738133139 218 DILEAAGGVNVAKDFKGvenfpQYASLNIEKIVESDPEVIFLMiHGGDEKETELAFQKEMKQNDAWNSTTAVKNNHIVVL 297
Cdd:COG0614  162 ELLELAGGRNVAADLGG-----GYPEVSLEQVLALDPDVIILS-GGGYDAETAEEALEALLADPGWQSLPAVKNGRVYVV 235
                        250       260
                 ....*....|....*....|....
gi 738133139 298 PADLFgTNPGIRITKALDYMANEL 321
Cdd:COG0614  236 PGDLL-SRPGPRLLLALEDLAKAL 258
 
Name Accession Description Interval E-value
FepB COG0614
ABC-type Fe3+-hydroxamate transport system, periplasmic component [Inorganic ion transport and ...
65-321 1.91e-59

ABC-type Fe3+-hydroxamate transport system, periplasmic component [Inorganic ion transport and metabolism];


Pssm-ID: 440379 [Multi-domain]  Cd Length: 264  Bit Score: 191.36  E-value: 1.91e-59
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 738133139  65 RIITLTNSDMGIVYALGG--SVVGRQTMDASGVEPSAALKATEVGNTHDLNLEKIASLTPDVIIASSEQNL-KDVPALEG 141
Cdd:COG0614    2 RIVSLSPSATELLLALGAgdRLVGVSDWGYCDYPELELKDLPVVGGTGEPNLEAILALKPDLVLASSSGNDeEDYEQLEK 81
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 738133139 142 IGAQVVLTGANSIADIKKQEAILGQLLGKD--ATNLQKEIDQKVAEIKQE--QTGKAVRALLILGAPGSNYAALPNSLSG 217
Cdd:COG0614   82 IGIPVVVLDPRSLEDLYESIRLLGELLGREerAEALIAEYEARLAAVRARlaGAEERPTVLYEIWSGDPLYTAGGGSFIG 161
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 738133139 218 DILEAAGGVNVAKDFKGvenfpQYASLNIEKIVESDPEVIFLMiHGGDEKETELAFQKEMKQNDAWNSTTAVKNNHIVVL 297
Cdd:COG0614  162 ELLELAGGRNVAADLGG-----GYPEVSLEQVLALDPDVIILS-GGGYDAETAEEALEALLADPGWQSLPAVKNGRVYVV 235
                        250       260
                 ....*....|....*....|....
gi 738133139 298 PADLFgTNPGIRITKALDYMANEL 321
Cdd:COG0614  236 PGDLL-SRPGPRLLLALEDLAKAL 258
Peripla_BP_2 pfam01497
Periplasmic binding protein; This is sensor domain found in bacterial periplasmic binding ...
67-300 2.06e-35

Periplasmic binding protein; This is sensor domain found in bacterial periplasmic binding proteins, several of which are involved in iron and cobalamin transport. Among its ligands are siderophores bacillibactin, enterobactin and iron(III)-hydroxamates (Matilla et. al., FEMS Microbiology Reviews, fuab043, 45, 2021, 1 https://doi.org/10.1093/femsre/fuab043).


Pssm-ID: 426291 [Multi-domain]  Cd Length: 233  Bit Score: 128.25  E-value: 2.06e-35
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 738133139   67 ITLTNSDMGIVYALGG--SVVGRQTMDASGVEPSAALKATEVGNTHDLNLEKIASLTPDVIIASSEQNLKDVPALEGIGA 144
Cdd:pfam01497   1 AALSPAYTEILYALGAtdSIVGVDAYTRDPLKADAVAAIVKVGAYGEINVERLAALKPDLVILSTGYLTDEAEELLSLII 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 738133139  145 QVVLTGANS-IADIKKQEAILGQLLGKD--ATNLQKEIDQKVAEIKQ---EQTGKAVrALLILGAPGSNYAALPNSLSGD 218
Cdd:pfam01497  81 PTVIFESSStGESLKEQIKQLGELLGLEdeAEELVAEIDSALAAAKKavpSLTRKPV-LVFGGADGGGYVVAGSNTYIGD 159
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 738133139  219 ILEAAGGVNVAKDFKGVEnfpqYASLNIEKIVESDPEVIFLMIHGGDEKEtelaFQKEMKQNDAWNSTTAVKNNHIVVLP 298
Cdd:pfam01497 160 LLRILGIENIAAELSGSE----YAPISFEAILSSNPDVIIVSGRDSFTKT----GPEFVAANPLWAGLPAVKNGRVYTLP 231

                  ..
gi 738133139  299 AD 300
Cdd:pfam01497 232 SD 233
BtuF cd01144
Cobalamin binding protein BtuF. These proteins have been shown to function as initial ...
64-319 4.40e-33

Cobalamin binding protein BtuF. These proteins have been shown to function as initial receptors in ABC transport of vitamin B12 (cobalamin) in eubacterial and some archaeal species. They belong to the TroA superfamily of helical backbone metal receptor proteins that share a distinct fold and ligand binding mechanism. A typical TroA protein is comprised of two globular subdomains connected by a single helix and can bind the metal ion in the cleft between these domains. In addition, these proteins sometimes have a low complexity region containing a metal-binding histidine-rich motif (repetitive HDH sequence).


Pssm-ID: 238564 [Multi-domain]  Cd Length: 245  Bit Score: 122.41  E-value: 4.40e-33
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 738133139  64 ERIITLTNSDMGIVYALGGS--VVGRqtmDASGVEPSAALKATEVGNTHDLNLEKIASLTPDVIIASSEQNLK-DVPALE 140
Cdd:cd01144    1 MRIVSLAPSATELLYALGLGdqLVGV---TDYCDYPPEAKKLPRVGGFYQLDLERVLALKPDLVIAWDDCNVCaVVDQLR 77
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 738133139 141 GIGAQVVLTGANSIADIKKQEAILGQLLGKD--ATNLQKEIDQKVAEIKQEQTGKA-VRALLILG-----APGSNYaalp 212
Cdd:cd01144   78 AAGIPVLVSEPQTLDDILADIRRLGTLAGRParAEELAEALRRRLAALRKQYASKPpPRVFYQEWidplmTAGGDW---- 153
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 738133139 213 nslSGDILEAAGGVNVAKDFKgvENFPQyasLNIEKIVESDPEVIFLMIHGGDEKETELafqkemKQNDAWNSTTAVKNN 292
Cdd:cd01144  154 ---VPELIALAGGVNVFADAG--ERSPQ---VSWEDVLAANPDVIVLSPCGFGFTPAIL------RKEPAWQALPAVRNG 219
                        250       260
                 ....*....|....*....|....*..
gi 738133139 293 HIVVLPADLFGtNPGIRITKALDYMAN 319
Cdd:cd01144  220 RVYAVDGNWYF-RPSPRLVDGLEQLAA 245
btuF PRK09534
corrinoid ABC transporter substrate-binding protein; Reviewed
47-321 2.14e-22

corrinoid ABC transporter substrate-binding protein; Reviewed


Pssm-ID: 236552 [Multi-domain]  Cd Length: 359  Bit Score: 96.13  E-value: 2.14e-22
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 738133139  47 LTITDMAGRTINFAKKPERIITLTNSDMGIVYALGG--SVVG--RQTMDASGVEpsaalKATEVGNTHD--LNLEKIASL 120
Cdd:PRK09534  44 VTETDATGTEITLDERPERVVTLNPSAAQTMWELGArdRVVGvtQYASYLDGAE-----ERTNVSGGQPfgVNVEAVVGL 118
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 738133139 121 TPDVIIASSEQNLKDVPALEGIGAQVV-LTGANSIADIKKQEAILGQLLG--KDATNLQKEIDQKVAEIKQE--QTGKAV 195
Cdd:PRK09534 119 DPDLVLAPNAVAGDTVTRLREAGITVFhFPAATSIEDVAEKTATIGRLTGncEAAAETNAEMRDRVDAVEDRtaDVDDRP 198
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 738133139 196 RALLILGapgSNYAALPNSLSGDILEAAGGVNVAKDfkgvENFPQYASLNIEKIVESDPEVIFLMIHGGDEKETElafqk 275
Cdd:PRK09534 199 RVLYPLG---DGYTAGGNTFIGALIEAAGGHNVAAD----ATTDGYPQLSEEVIVQQDPDVIVVATASALVAETE----- 266
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|....*.
gi 738133139 276 emkqndAWNSTTAVKNNHIVVLPADLFgTNPGIRITKALDYMANEL 321
Cdd:PRK09534 267 ------PYASTTAGETGNVVTVNVNHI-NQPAPRIVESMATMATAF 305
 
Name Accession Description Interval E-value
FepB COG0614
ABC-type Fe3+-hydroxamate transport system, periplasmic component [Inorganic ion transport and ...
65-321 1.91e-59

ABC-type Fe3+-hydroxamate transport system, periplasmic component [Inorganic ion transport and metabolism];


Pssm-ID: 440379 [Multi-domain]  Cd Length: 264  Bit Score: 191.36  E-value: 1.91e-59
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 738133139  65 RIITLTNSDMGIVYALGG--SVVGRQTMDASGVEPSAALKATEVGNTHDLNLEKIASLTPDVIIASSEQNL-KDVPALEG 141
Cdd:COG0614    2 RIVSLSPSATELLLALGAgdRLVGVSDWGYCDYPELELKDLPVVGGTGEPNLEAILALKPDLVLASSSGNDeEDYEQLEK 81
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 738133139 142 IGAQVVLTGANSIADIKKQEAILGQLLGKD--ATNLQKEIDQKVAEIKQE--QTGKAVRALLILGAPGSNYAALPNSLSG 217
Cdd:COG0614   82 IGIPVVVLDPRSLEDLYESIRLLGELLGREerAEALIAEYEARLAAVRARlaGAEERPTVLYEIWSGDPLYTAGGGSFIG 161
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 738133139 218 DILEAAGGVNVAKDFKGvenfpQYASLNIEKIVESDPEVIFLMiHGGDEKETELAFQKEMKQNDAWNSTTAVKNNHIVVL 297
Cdd:COG0614  162 ELLELAGGRNVAADLGG-----GYPEVSLEQVLALDPDVIILS-GGGYDAETAEEALEALLADPGWQSLPAVKNGRVYVV 235
                        250       260
                 ....*....|....*....|....
gi 738133139 298 PADLFgTNPGIRITKALDYMANEL 321
Cdd:COG0614  236 PGDLL-SRPGPRLLLALEDLAKAL 258
ChuT COG4558
ABC-type hemin transport system, periplasmic component [Inorganic ion transport and metabolism] ...
44-326 3.81e-37

ABC-type hemin transport system, periplasmic component [Inorganic ion transport and metabolism];


Pssm-ID: 443619 [Multi-domain]  Cd Length: 285  Bit Score: 134.16  E-value: 3.81e-37
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 738133139  44 AAVLTITDMAGRTINFAKKPERIITLTNSDMGIVYALG--GSVVGRqtmDASGVEPSAALKATEVGNTHDLNLEKIASLT 121
Cdd:COG4558    8 LLLLALAALAAGASVAAAAAERIVSLGGSVTEIVYALGagDRLVGV---DTTSTYPAAAKALPDVGYMRQLSAEGILSLK 84
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 738133139 122 PDVIIASSE-QNLKDVPALEGIGAQVV-LTGANSIADIKKQEAILGQLLGKD--ATNLQKEIDQKVAEIKQE--QTGKAV 195
Cdd:COG4558   85 PTLVLASEGaGPPEVLDQLRAAGVPVVvVPAAPSLEGVLAKIRAVAAALGVPeaGEALAARLEADLAALAARvaAIGKPP 164
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 738133139 196 RALLILG-APGSNYAALPNSLSGDILEAAGGVNVAKDFKGvenfpqYASLNIEKIVESDPEVIFLMIHGGDEKETElafq 274
Cdd:COG4558  165 RVLFLLSrGGGRPMVAGRGTAADALIRLAGGVNAAAGFEG------YKPLSAEALIAAAPDVILVMTRGLESLGGV---- 234
                        250       260       270       280       290
                 ....*....|....*....|....*....|....*....|....*....|..
gi 738133139 275 KEMKQNDAWNSTTAVKNNHIVVLPADLFgTNPGIRITKALDYMANELNQVSK 326
Cdd:COG4558  235 DGLLALPGLAQTPAGKNKRIVAMDDLLL-LGFGPRTPQAALALAQALYPAAA 285
Peripla_BP_2 pfam01497
Periplasmic binding protein; This is sensor domain found in bacterial periplasmic binding ...
67-300 2.06e-35

Periplasmic binding protein; This is sensor domain found in bacterial periplasmic binding proteins, several of which are involved in iron and cobalamin transport. Among its ligands are siderophores bacillibactin, enterobactin and iron(III)-hydroxamates (Matilla et. al., FEMS Microbiology Reviews, fuab043, 45, 2021, 1 https://doi.org/10.1093/femsre/fuab043).


Pssm-ID: 426291 [Multi-domain]  Cd Length: 233  Bit Score: 128.25  E-value: 2.06e-35
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 738133139   67 ITLTNSDMGIVYALGG--SVVGRQTMDASGVEPSAALKATEVGNTHDLNLEKIASLTPDVIIASSEQNLKDVPALEGIGA 144
Cdd:pfam01497   1 AALSPAYTEILYALGAtdSIVGVDAYTRDPLKADAVAAIVKVGAYGEINVERLAALKPDLVILSTGYLTDEAEELLSLII 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 738133139  145 QVVLTGANS-IADIKKQEAILGQLLGKD--ATNLQKEIDQKVAEIKQ---EQTGKAVrALLILGAPGSNYAALPNSLSGD 218
Cdd:pfam01497  81 PTVIFESSStGESLKEQIKQLGELLGLEdeAEELVAEIDSALAAAKKavpSLTRKPV-LVFGGADGGGYVVAGSNTYIGD 159
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 738133139  219 ILEAAGGVNVAKDFKGVEnfpqYASLNIEKIVESDPEVIFLMIHGGDEKEtelaFQKEMKQNDAWNSTTAVKNNHIVVLP 298
Cdd:pfam01497 160 LLRILGIENIAAELSGSE----YAPISFEAILSSNPDVIIVSGRDSFTKT----GPEFVAANPLWAGLPAVKNGRVYTLP 231

                  ..
gi 738133139  299 AD 300
Cdd:pfam01497 232 SD 233
BtuF cd01144
Cobalamin binding protein BtuF. These proteins have been shown to function as initial ...
64-319 4.40e-33

Cobalamin binding protein BtuF. These proteins have been shown to function as initial receptors in ABC transport of vitamin B12 (cobalamin) in eubacterial and some archaeal species. They belong to the TroA superfamily of helical backbone metal receptor proteins that share a distinct fold and ligand binding mechanism. A typical TroA protein is comprised of two globular subdomains connected by a single helix and can bind the metal ion in the cleft between these domains. In addition, these proteins sometimes have a low complexity region containing a metal-binding histidine-rich motif (repetitive HDH sequence).


Pssm-ID: 238564 [Multi-domain]  Cd Length: 245  Bit Score: 122.41  E-value: 4.40e-33
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 738133139  64 ERIITLTNSDMGIVYALGGS--VVGRqtmDASGVEPSAALKATEVGNTHDLNLEKIASLTPDVIIASSEQNLK-DVPALE 140
Cdd:cd01144    1 MRIVSLAPSATELLYALGLGdqLVGV---TDYCDYPPEAKKLPRVGGFYQLDLERVLALKPDLVIAWDDCNVCaVVDQLR 77
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 738133139 141 GIGAQVVLTGANSIADIKKQEAILGQLLGKD--ATNLQKEIDQKVAEIKQEQTGKA-VRALLILG-----APGSNYaalp 212
Cdd:cd01144   78 AAGIPVLVSEPQTLDDILADIRRLGTLAGRParAEELAEALRRRLAALRKQYASKPpPRVFYQEWidplmTAGGDW---- 153
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 738133139 213 nslSGDILEAAGGVNVAKDFKgvENFPQyasLNIEKIVESDPEVIFLMIHGGDEKETELafqkemKQNDAWNSTTAVKNN 292
Cdd:cd01144  154 ---VPELIALAGGVNVFADAG--ERSPQ---VSWEDVLAANPDVIVLSPCGFGFTPAIL------RKEPAWQALPAVRNG 219
                        250       260
                 ....*....|....*....|....*..
gi 738133139 293 HIVVLPADLFGtNPGIRITKALDYMAN 319
Cdd:cd01144  220 RVYAVDGNWYF-RPSPRLVDGLEQLAA 245
FhuD cd01146
Fe3+-siderophore binding domain FhuD. These proteins have been shown to function as initial ...
61-315 7.29e-32

Fe3+-siderophore binding domain FhuD. These proteins have been shown to function as initial receptors in ABC transport of Fe3+-siderophores in many eubacterial species. They belong to the TroA-like superfamily of helical backbone metal receptor proteins that share a distinct fold and ligand binding mechanism. A typical TroA-like protein is comprised of two globular subdomains connected by a long alpha helix and binds its specific ligands in the cleft between these domains.


Pssm-ID: 238566 [Multi-domain]  Cd Length: 256  Bit Score: 119.70  E-value: 7.29e-32
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 738133139  61 KKPERIITLTNSDMGIVYALGGSVVG---RQTMDASGVEPSAALKATE-VGNTHDLNLEKIASLTPDVIIASSEQNLKDV 136
Cdd:cd01146    1 AKPQRIVALDWGALETLLALGVKPVGvadTAGYKPWIPEPALPLEGVVdVGTRGQPNLEAIAALKPDLILGSASRHDEIY 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 738133139 137 PALEGIGAQVVLTGANSIADIKKQEAILGQLLGK--DATNLQKEIDQKVAEIKQ---EQTGKAVrALLILGAPGSNYAAL 211
Cdd:cd01146   81 DQLSQIAPTVLLDSSPWLAEWKENLRLIAKALGKeeEAEKLLAEYDQRLAELRQklpDKGPKPV-SVVRFSDAGSIRLYG 159
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 738133139 212 PNSLSGDILEAAGGVNVAKDFKGVENFpqYASLNIEKIVESDPEVIFLMiHGGDEKetelaFQKEMKQNDAWNSTTAVKN 291
Cdd:cd01146  160 PNSFAGSVLEDLGLQNPWAQETTNDSG--FATISLERLAKADADVLFVF-TYEDEE-----LAQALQANPLWQNLPAVKN 231
                        250       260
                 ....*....|....*....|....
gi 738133139 292 NHIVVLPADLFGTNPGIRITKALD 315
Cdd:cd01146  232 GRVYVVDDVWWFFGGGLSAARLLL 255
FatB cd01140
Siderophore binding protein FatB. These proteins have been shown to function as ABC-type ...
58-321 8.99e-30

Siderophore binding protein FatB. These proteins have been shown to function as ABC-type initial receptors in the siderophore-mediated iron uptake in some eubacterial species. They belong to the TroA superfamily of periplasmic metal binding proteins that share a distinct fold and ligand binding mechanism. A typical TroA protein is comprised of two globular subdomains connected by a single helix and can bind their ligands in the cleft between these domains.


Pssm-ID: 238560 [Multi-domain]  Cd Length: 270  Bit Score: 114.28  E-value: 8.99e-30
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 738133139  58 NFAKKPERIITLTNSDMGIVYALGGSVVGRqtmdASGVEPSAALKA------TEVGNTHDLNLEKIASLTPDVIIASSEQ 131
Cdd:cd01140    7 KVPKNPEKVVVFDVGALDTLDALGVKVVGV----PKSSTLPEYLKKykddkyANVGTLFEPDLEAIAALKPDLIIIGGRL 82
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 738133139 132 NlKDVPALEGIGAQVVLT--GANSIADIKKQEAILGQLLGKD--ATNLQKEIDQKVAEIKQEQTGKAvRALLILGAPGSN 207
Cdd:cd01140   83 A-EKYDELKKIAPTIDLGadLKNYLESVKQNIETLGKIFGKEeeAKELVAEIDASIAEAKSAAKGKK-KALVVLVNGGKL 160
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 738133139 208 YAALPNSLSGDILEAAGGVNVAKDfkgVENFPQYASLNIEKIVESDPEVIFLMIHG-GDEKETELAfqKEMKQNDAWNST 286
Cdd:cd01140  161 SAFGPGSRFGWLHDLLGFEPADEN---IKASSHGQPVSFEYILEANPDWLFVIDRGaAIGAEGSSA--KEVLDNDLVKNT 235
                        250       260       270
                 ....*....|....*....|....*....|....*
gi 738133139 287 TAVKNNHIVVLPADLFGTNPGirITKALDYMANEL 321
Cdd:cd01140  236 TAWKNGKVIYLDPDLWYLSGG--GLESLKQMIDDL 268
YvrC cd01143
Periplasmic binding protein YvrC. These proteins are predicted to function as initial ...
61-259 3.08e-29

Periplasmic binding protein YvrC. These proteins are predicted to function as initial receptors in ABC transport of metal ions in eubacteria and archaea. They belong to the TroA superfamily of periplasmic metal binding proteins that share a distinct fold and ligand binding mechanism. A typical TroA protein is comprised of two globular subdomains connected by a single helix and can bind the metal ion in the cleft between these domains.


Pssm-ID: 238563 [Multi-domain]  Cd Length: 195  Bit Score: 110.83  E-value: 3.08e-29
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 738133139  61 KKPERIITLTNSDMGIVYALGGS--VVGRQTMDasgVEPSAALKATEVGNTHDLNLEKIASLTPDVIIASSEQNLKDVPA 138
Cdd:cd01143    1 KEPERIVSLSPSITEILFALGAGdkIVGVDTYS---NYPKEVRKKPKVGSYSNPNVEKIVALKPDLVIVSSSSLAELLEK 77
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 738133139 139 LEGIGAQVVLTG-ANSIADIKKQEAILGQLLGKD--ATNLQKEIDQKVAEIKQEQTGKAVRALLILGAPGSNYAALPNSL 215
Cdd:cd01143   78 LKDAGIPVVVLPaASSLDEIYDQIELIGKITGAEeeAEKLVKEMKQKIDKVKDKGKTIKKSKVYIEVSLGGPYTAGKNTF 157
                        170       180       190       200
                 ....*....|....*....|....*....|....*....|....
gi 738133139 216 SGDILEAAGGVNVAKDFKGvenFPQyasLNIEKIVESDPEVIFL 259
Cdd:cd01143  158 INELIRLAGAKNIAADSGG---WPQ---VSPEEILKANPDVIIL 195
FecB COG4594
ABC-type Fe3+-citrate transport system, periplasmic component [Inorganic ion transport and ...
1-321 1.69e-28

ABC-type Fe3+-citrate transport system, periplasmic component [Inorganic ion transport and metabolism];


Pssm-ID: 443650 [Multi-domain]  Cd Length: 316  Bit Score: 111.94  E-value: 1.69e-28
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 738133139   1 MKKILIISLFSLLLVLMAACGpkeigssgnTSEKTSKQKVSEEAAVlTITDMAGrTINFAKKPERIITLTNSDMGIVYAL 80
Cdd:COG4594    1 MKKLLLLLILLLALLLLAACG---------SSSSDSSSSEAAAGAR-TVKHAMG-ETTIPGTPKRVVVLEWSFADALLAL 69
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 738133139  81 GGSVVGrqTMDASGVEP-----SAALKATE-VGNTHDLNLEKIASLTPDVIIASSEQNLKDVPALEGIGAQVVL-TGANS 153
Cdd:COG4594   70 GVTPVG--IADDNDYDRwvpylRDLIKGVTsVGTRSQPNLEAIAALKPDLIIADKSRHEAIYDQLSKIAPTVLFkSRNGD 147
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 738133139 154 IADIKKQEAILGQLLGKD--ATNLQKEIDQKVAEIKQ--EQTGKAVRALLILGAPGSNYAALPNSLSGDILEAAGGVNVA 229
Cdd:COG4594  148 YQENLESFKTIAKALGKEeeAEAVLADHDQRIAEAKAklAAADKGKKVAVGQFRADGLRLYTPNSFAGSVLAALGFENPP 227
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 738133139 230 KDFKgVENFPqYASLNIEKIVESDPEVIFLMiHGGDEKetelaFQKEMKQNDAWNSTTAVKNNHIVVLPADLFGTNPGIr 309
Cdd:COG4594  228 KQSK-DNGYG-YSEVSLEQLPALDPDVLFIA-TYDDPS-----ILKEWKNNPLWKNLKAVKNGRVYEVDGDLWTRGRGP- 298
                        330
                 ....*....|..
gi 738133139 310 itKALDYMANEL 321
Cdd:COG4594  299 --LAAELMADDL 308
CeuA COG4607
ABC-type enterochelin transport system, periplasmic component [Inorganic ion transport and ...
1-307 3.31e-28

ABC-type enterochelin transport system, periplasmic component [Inorganic ion transport and metabolism];


Pssm-ID: 443657 [Multi-domain]  Cd Length: 310  Bit Score: 111.04  E-value: 3.31e-28
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 738133139   1 MKKILIISLFSLLLVLMAACGPKEigssgntsektSKQKVSEEAAVLTITDMAGrTINFAKKPERIITLtnsDMGIVyal 80
Cdd:COG4607    1 MKKTLLAALALAAALALAACGSSS-----------AAAASAAAAETVTVEHALG-TVEVPKNPKRVVVF---DNGAL--- 62
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 738133139  81 ggsvvgrQTMDASGVEPSAALKAT--------------EVGNTHDLNLEKIASLTPDVIIASSEQNlKDVPALEGIGAQV 146
Cdd:COG4607   63 -------DTLDALGVEVAGVPKGLlpdylskyaddkyaNVGTLFEPDLEAIAALKPDLIIIGGRSA-KKYDELSKIAPTI 134
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 738133139 147 VLT--GANSIADIKKQEAILGQLLGK--DATNLQKEIDQKVAEIKqEQTGKAVRALLILGAPG--SNYAalPNSLSGDIL 220
Cdd:COG4607  135 DLTvdGEDYLESLKRNTETLGEIFGKedEAEELVADLDAKIAALK-AAAAGKGTALIVLTNGGkiSAYG--PGSRFGPIH 211
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 738133139 221 EAAGGVNVAKDFKgVENFPQYASLniEKIVESDPEVIFLMihggD-----EKETELAfqKEMKQNDAWNSTTAVKNNHIV 295
Cdd:COG4607  212 DVLGFKPADEDIE-ASTHGQAISF--EFIAEANPDWLFVI----DrdaaiGGEGPAA--KQVLDNELVKQTTAWKNGQIV 282
                        330
                 ....*....|..
gi 738133139 296 VLPADLFGTNPG 307
Cdd:COG4607  283 YLDPDAWYLAGG 294
HutB cd01149
Hemin binding protein HutB. These proteins have been shown to function as initial receptors ...
63-297 1.32e-27

Hemin binding protein HutB. These proteins have been shown to function as initial receptors in ABC transport of hemin and hemoproteins in many eubacterial species. They belong to the TroA superfamily of periplasmic metal binding proteins that share a distinct fold and ligand binding mechanism. A typical TroA protein is comprised of two globular subdomains connected by a single helix and can bind the metal ion in the cleft between these domains.


Pssm-ID: 238569 [Multi-domain]  Cd Length: 235  Bit Score: 107.74  E-value: 1.32e-27
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 738133139  63 PERIITLTNSDMGIVYALGG--SVVGRqtmDASGVEPSAALKATEVGNTHDLNLEKIASLTPDVIIASSEQNLKDV-PAL 139
Cdd:cd01149    1 PERIVSLGGSVTEIVYALGAgdRLVGV---DSTSTYPEAAAKLPDVGYMRQLSAEGVLSLKPTLVIASDEAGPPEAlDQL 77
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 738133139 140 EGIGAQVV-LTGANSIADIKKQEAILGQLLGKD--ATNLQKEIDQKVAEIKQE--QTGKAVRALLILGAPGSN-YAALPN 213
Cdd:cd01149   78 RAAGVPVVtVPSTPTLDGLLTKIRQVAQALGVPekGEALAQEVRQRLAALRKTvaAHKKPPRVLFLLSHGGGAaMAAGRN 157
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 738133139 214 SLSGDILEAAGGVNVAKDFKGvenfpqYASLNIEKIVESDPEVIFLMIHGGDEKETELAFqkemKQNDAWNSTTAVKNNH 293
Cdd:cd01149  158 TAADAIIALAGAVNAAAGFRG------YKPLSAEALIAAQPDVILVMSRGLDAVGGVDGL----LKLPGLAQTPAGRNKR 227

                 ....
gi 738133139 294 IVVL 297
Cdd:cd01149  228 ILAM 231
TroA_a cd01148
Metal binding protein TroA_a. These proteins are predicted to function as initial receptors ...
54-318 1.77e-25

Metal binding protein TroA_a. These proteins are predicted to function as initial receptors in ABC transport of metal ions in eubacteria. They belong to the TroA superfamily of helical backbone metal receptor proteins that share a distinct fold and ligand binding mechanism. A typical TroA protein is comprised of two globular subdomains connected by a single helix and can bind the metal ion in the cleft between these domains.


Pssm-ID: 238568 [Multi-domain]  Cd Length: 284  Bit Score: 103.19  E-value: 1.77e-25
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 738133139  54 GRTINFAKKPERIITLTNSDMGIVYALG--GSVVGRQTMDaSGVEP--SAALKATEVGNTHDLNLEKIASLTPDVIIAS- 128
Cdd:cd01148    9 GRSVTFDKAPQRVVSNDQNTTEMMLALGlqDRMVGTAGID-NKDLPelKAKYDKVPELAKKYPSKETVLAARPDLVFGGw 87
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 738133139 129 ----SEQNLKDVPALEGIGAQVVL--------TGANSIADIKKQEAILGQLLGK--DATNLQKEIDQKVAEI--KQEQTG 192
Cdd:cd01148   88 sygfDKGGLGTPDSLAELGIKTYIlpescgqrRGEATLDDVYNDIRNLGKIFDVedRADKLVADLKARLAEIsaKVKGDG 167
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 738133139 193 KAVRALLILGAPGSNYAALPNSLSGDILEAAGGVNVAKDFKGVenfpqYASLNIEKIVESDPEVIfLMIHGGDEKETELA 272
Cdd:cd01148  168 KKVAVFVYDSGEDKPFTSGRGGIPNAIITAAGGRNVFADVDES-----WTTVSWETVIARNPDVI-VIIDYGDQNAAEQK 241
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|....*.
gi 738133139 273 fQKEMKQNDAWNSTTAVKNNHIVVLPADlfGTNPGIRITKALDYMA 318
Cdd:cd01148  242 -IKFLKENPALKNVPAVKNNRFIVLPLA--EATPGIRNVDAIEKLA 284
TroA_e cd01142
Periplasmic binding protein TroA_e. These proteins are predicted to function as initial ...
43-298 8.16e-25

Periplasmic binding protein TroA_e. These proteins are predicted to function as initial receptors in the ABC metal ion uptake in eubacteria and archaea. They belong to the TroA superfamily of helical backbone metal receptor proteins that share a distinct fold and ligand binding mechanism. A typical TroA protein is comprised of two globular subdomains connected by a single helix and can bind their ligands in the cleft between these domains.


Pssm-ID: 238562 [Multi-domain]  Cd Length: 289  Bit Score: 101.28  E-value: 8.16e-25
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 738133139  43 EAAVLTITDMAGRTINFAKKPERIITLTNSDMGIVYALGGS--VVGRQTM---DASGVEPSAALKATEVGNTH-DLNLEK 116
Cdd:cd01142    4 TAATRTITDMAGRKVTIPDEVKRIAALWGAGNAVVAALGGGklIVATTSTvqqEPWLYRLAPSLENVATGGTGnDVNIEE 83
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 738133139 117 IASLTPDVIIASSEQNlkdvpaLEGIGAQVVLTGANSIADIKKQE-----AILGQLLG--KDATNLQKEIDQKVAEIKqE 189
Cdd:cd01142   84 LLALKPDVVIVWSTDG------KEAGKAVLRLLNALSLRDAELEEvkltiALLGELLGrqEKAEALVAYFDDNLAYVA-A 156
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 738133139 190 QT-----GKAVRALLILGAPGSnyAALPNSLSGDILEAAGGVNVAKDfKGVENFPQYaslNIEKIVESDPEVIFLMihGG 264
Cdd:cd01142  157 RTkklpdSERPRVYYAGPDPLT--TDGTGSITNSWIDLAGGINVASE-ATKKGSGEV---SLEQLLKWNPDVIIVG--NA 228
                        250       260       270
                 ....*....|....*....|....*....|....
gi 738133139 265 DEKetelafqKEMKQNDAWNSTTAVKNNHIVVLP 298
Cdd:cd01142  229 DTK-------AAILADPRWQNLRAVKNGRVYVNP 255
HemV-2 cd01147
Metal binding protein HemV-2. These proteins are predicted to function as initial receptors ...
59-303 3.15e-24

Metal binding protein HemV-2. These proteins are predicted to function as initial receptors in ABC transport of metal ions. They belong to the TroA superfamily of helical backbone metal receptor proteins that share a distinct fold and ligand binding mechanism. A typical TroA protein is comprised of two globular subdomains connected by a single helix and can bind the metal ion in the cleft between these domains. In addition, these proteins sometimes have a low complexity region containing a metal-binding histidine-rich motif (repetitive HDH sequence).


Pssm-ID: 238567 [Multi-domain]  Cd Length: 262  Bit Score: 99.33  E-value: 3.15e-24
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 738133139  59 FAKKPERIITLTNSDMGIVYALGG----SVVGRQTMDASG------VEPSAALKAT-EVGNTHDLNLEKIASLTPDVIIA 127
Cdd:cd01147    1 VPKPVERVVAAGPGALRLLYALAApdkiVGVDDAEKSDEGrpyflaSPELKDLPVIgRGGRGNTPNYEKIAALKPDVVID 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 738133139 128 ----SSEQNLKDVPALEGIgAQVVLTGANSIADIKKQEAILGQLLGKD---------ATNLQKEIDQKVAEIKQEQTGKA 194
Cdd:cd01147   81 vgsdDPTSIADDLQKKTGI-PVVVLDGGDSLEDTPEQIRLLGKVLGKEeraeelisfIESILADVEERTKDIPDEEKPTV 159
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 738133139 195 VRALLILGAPGSNYAALPNSlsGDILEAAGGVNVAKDFKGVENFpqyaSLNIEKIVESDPEVIFLmihggDEKETELAFQ 274
Cdd:cd01147  160 YFGRIGTKGAAGLESGLAGS--IEVFELAGGINVADGLGGGGLK----EVSPEQILLWNPDVIFL-----DTGSFYLSLE 228
                        250       260
                 ....*....|....*....|....*....
gi 738133139 275 KEMKQNDAWNSTTAVKNNHIVVLPADLFG 303
Cdd:cd01147  229 GYAKNRPFWQSLKAVKNGRVYLLPALPFN 257
btuF PRK09534
corrinoid ABC transporter substrate-binding protein; Reviewed
47-321 2.14e-22

corrinoid ABC transporter substrate-binding protein; Reviewed


Pssm-ID: 236552 [Multi-domain]  Cd Length: 359  Bit Score: 96.13  E-value: 2.14e-22
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 738133139  47 LTITDMAGRTINFAKKPERIITLTNSDMGIVYALGG--SVVG--RQTMDASGVEpsaalKATEVGNTHD--LNLEKIASL 120
Cdd:PRK09534  44 VTETDATGTEITLDERPERVVTLNPSAAQTMWELGArdRVVGvtQYASYLDGAE-----ERTNVSGGQPfgVNVEAVVGL 118
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 738133139 121 TPDVIIASSEQNLKDVPALEGIGAQVV-LTGANSIADIKKQEAILGQLLG--KDATNLQKEIDQKVAEIKQE--QTGKAV 195
Cdd:PRK09534 119 DPDLVLAPNAVAGDTVTRLREAGITVFhFPAATSIEDVAEKTATIGRLTGncEAAAETNAEMRDRVDAVEDRtaDVDDRP 198
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 738133139 196 RALLILGapgSNYAALPNSLSGDILEAAGGVNVAKDfkgvENFPQYASLNIEKIVESDPEVIFLMIHGGDEKETElafqk 275
Cdd:PRK09534 199 RVLYPLG---DGYTAGGNTFIGALIEAAGGHNVAAD----ATTDGYPQLSEEVIVQQDPDVIVVATASALVAETE----- 266
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|....*.
gi 738133139 276 emkqndAWNSTTAVKNNHIVVLPADLFgTNPGIRITKALDYMANEL 321
Cdd:PRK09534 267 ------PYASTTAGETGNVVTVNVNHI-NQPAPRIVESMATMATAF 305
FeuA cd01138
Periplasmic binding protein FeuA. These proteins have predicted to function as initial ...
61-302 3.38e-21

Periplasmic binding protein FeuA. These proteins have predicted to function as initial receptors in ABC transport of metal ions in some eubacterial species. They belong to the TroA superfamily of periplasmic metal binding proteins that share a distinct fold and ligand binding mechanism. A typical TroA protein is comprised of two globular subdomains connected by a single helix and can bind their ligands in the cleft between these domains.


Pssm-ID: 238558 [Multi-domain]  Cd Length: 248  Bit Score: 90.47  E-value: 3.38e-21
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 738133139  61 KKPERIITLTNSDMGIVyALGGSVVGrqTMDASGVEPSAA--LKATEVGNTHDLNLEKIASLTPDVIIASSEQNlKDVPA 138
Cdd:cd01138    7 AKPKRIVALSGETEGLA-LLGIKPVG--AASIGGKNPYYKkkTLAKVVGIVDEPNLEKVLELKPDLIIVSSKQE-ENYEK 82
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 738133139 139 LEGIGAQVVLTGANSiaDIKKQEAILGQLLGKD--ATNLQKEIDQKVAEIKQE--QTGKAVRALLILGAPGSNYA-ALPN 213
Cdd:cd01138   83 LSKIAPTVPVSYNSS--DWEEQLKEIGKLLNKEdeAEKWLADYKQKAKEAKEKikKKLGNDKSVAVLRGRKQIYVfGEDG 160
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 738133139 214 SLSGDILEAAGGVNVAKDFKGVENFPQYASLNIEKIVESDPEVIFLMIHGGDEKETELafqkemKQNDAWNSTTAVKNNH 293
Cdd:cd01138  161 RGGGPILYADLGLKAPEKVKEIEDKPGYAAISLEVLPEFDADYIFLLFFTGPEAKADF------ESLPIWKNLPAVKNNH 234

                 ....*....
gi 738133139 294 IVVLPADLF 302
Cdd:cd01138  235 VYIVDAWVF 243
TroA_f cd01139
Periplasmic binding protein TroA_f. These proteins are predicted to function as initial ...
47-294 1.13e-20

Periplasmic binding protein TroA_f. These proteins are predicted to function as initial receptors in the ABC metal ion uptake in eubacteria and archaea. They belong to the TroA superfamily of helical backbone metal receptor proteins that share a distinct fold and ligand binding mechanism. A typical TroA protein is comprised of two globular subdomains connected by a single helix and can bind their ligands in the cleft between these domains.


Pssm-ID: 238559 [Multi-domain]  Cd Length: 342  Bit Score: 90.83  E-value: 1.13e-20
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 738133139  47 LTITDMAGRTINFAKKPERIITLTNSDMGIVYALGGS-----VVGRQTmDASGVEPSAALKATE----------VGNTH- 110
Cdd:cd01139    1 ITVTDVAGRKVTLDAPVERVLLGEGRQLYALALLEGEnpfarIVGWGG-DLKKGDPDTYAKYKEkfpeiadiplIGSTYn 79
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 738133139 111 -DLNLEKIASLTPDVII-----ASSEQNLKDVPALEGIGAQVVLTG------ANSIADIKkqeaILGQLLGKD--ATNLQ 176
Cdd:cd01139   80 gDFSVEKVLTLKPDLVIlniwaKTTAEESGILEKLEQAGIPVVFVDfrqkplKNTTPSMR----LLGKALGREerAEEFI 155
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 738133139 177 KEIDQKVAEI-----KQEQTGKAVRALLILGAPGSNYAALPNSLSGDILEAAGGVNVAKDFKGVEnfpqYASLNIEKIVE 251
Cdd:cd01139  156 EFYQERIDRIrdrlaKINEPKPKVFIELGAGGPEECCSTYGNGNWGELVDAAGGDNIADGLIPGT----SGELNAEYVIA 231
                        250       260       270       280       290
                 ....*....|....*....|....*....|....*....|....*....|....*.
gi 738133139 252 SDPEVIFL-------------MIHGGDEKETELAFQKEMKQNDAWNSTTAVKNNHI 294
Cdd:cd01139  232 ANPEIIIAtggnwakdpsgvsLGPDGTTADAKESLLRALLKRPGWSSLQAVKNGRV 287
TroA-like cd00636
Helical backbone metal receptor (TroA-like domain). These proteins have been shown to function ...
64-188 6.49e-16

Helical backbone metal receptor (TroA-like domain). These proteins have been shown to function in the ABC transport of ferric siderophores and metal ions such as Mn2+, Fe3+, Cu2+ and/or Zn2+. Their ligand binding site is formed in the interface between two globular domains linked by a single helix. Many of these proteins also possess a low complexity region containing a metal-binding histidine-rich motif (repetitive HDH sequence). The TroA-like proteins differ in their fold and ligand-binding mechanism from the PBPI and PBPII proteins, but are structurally similar, however, to the beta-subunit of the nitrogenase molybdenum-iron protein MoFe. Most TroA-like proteins are encoded by ABC-type operons and appear to function as periplasmic components of ABC transporters in metal ion uptake.


Pssm-ID: 238347 [Multi-domain]  Cd Length: 148  Bit Score: 73.75  E-value: 6.49e-16
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 738133139  64 ERIITLTNSDMGIVYALGGS--VVGRQTMDASGVEPSAAL-KATEVGNTHDLNLEKIASLTPDVIIASSEQNLKDVPALE 140
Cdd:cd00636    1 KRVVALDPGATELLLALGGDdkPVGVADPSGYPPEAKALLeKVPDVGHGYEPNLEKIAALKPDLIIANGSGLEAWLDKLS 80
                         90       100       110       120       130
                 ....*....|....*....|....*....|....*....|....*....|...
gi 738133139 141 GIGAQVVLT---GANSIADIKKQEAILGQLLGK--DATNLQKEIDQKVAEIKQ 188
Cdd:cd00636   81 KIAIPVVVVdeaSELSLENIKESIRLIGKALGKeeNAEELIAELDARLAELRA 133
fecB PRK11411
iron-dicitrate transporter substrate-binding subunit; Provisional
41-324 3.11e-10

iron-dicitrate transporter substrate-binding subunit; Provisional


Pssm-ID: 183123 [Multi-domain]  Cd Length: 303  Bit Score: 60.07  E-value: 3.11e-10
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 738133139  41 SEEAAVLTITDMAGrTINFAKKPERIITLTNSDMGIVYALGGSVVG-RQTMDASGVEPS--AALKA-TEVGNTHDLNLEK 116
Cdd:PRK11411  18 SSHAFAVTVQDEQG-TFTLEKTPQRIVVLELSFVDALAAVGVSPVGvADDNDAKRILPEvrAHLKPwQSVGTRSQPSLEA 96
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 738133139 117 IASLTPDVIIASSEQNLKDVPALEGIGAQVVLTGAN-SIADIKKQEAILGQLLGKDAtNLQKEID---QKVAEIKQeQTG 192
Cdd:PRK11411  97 IAALKPDLIIADSSRHAGVYIALQKIAPTLLLKSRNeTYQENLQSAAIIGEVLGKKR-EMQARIEqhkERMAQFAS-QLP 174
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 738133139 193 KAVRALLILGAPGSNYAALPNSLSGDILEAAgGVNVAKdfKGVENFPqYASLNIEKIVESDPEVIFLmIHGGDEketelA 272
Cdd:PRK11411 175 KGTRVAFGTSREQQFNLHSPESYTGSVLAAL-GLNVPK--APMNGAA-MPSISLEQLLALNPDWLLV-AHYRQE-----S 244
                        250       260       270       280       290
                 ....*....|....*....|....*....|....*....|....*....|..
gi 738133139 273 FQKEMKQNDAWNSTTAVKNNHIVVLPADLFGTNPGIritKALDYMANELNQV 324
Cdd:PRK11411 245 IVKRWQQDPLWQMLTAAKKQQVASVDSNTWARMRGI---FAAERIAKDTVKI 293
TroA_d cd01141
Periplasmic binding protein TroA_d. These proteins are predicted to function as initial ...
61-225 3.55e-10

Periplasmic binding protein TroA_d. These proteins are predicted to function as initial receptors in the ABC metal ion uptake in eubacteria and archaea. They belong to the TroA superfamily of helical backbone metal receptor proteins that share a distinct fold and ligand binding mechanism. A typical TroA protein is comprised of two globular subdomains connected by a single helix and can bind their ligands in the cleft between these domains.


Pssm-ID: 238561 [Multi-domain]  Cd Length: 186  Bit Score: 58.59  E-value: 3.55e-10
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 738133139  61 KKPERIITLTNSDMGIVYALGGS--VVGRQTMDASGVEPS-AALKATEVGNTHDLNLEKIASLTPDVIIASS-EQNLKDV 136
Cdd:cd01141    6 VPPKRIVVLSPTHVDLLLALDKAdkIVGVSASAYDLNTPAvKERIDIQVGPTGSLNVELIVALKPDLVILYGgFQAQTIL 85
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 738133139 137 PALEGIGAQVVLTGANS----IAD-IKKQEAILGQLLGKDAtnlQKEIDQKVAeiKQEQTGKAVRAL----LILGAPGSN 207
Cdd:cd01141   86 DKLEQLGIPVLYVNEYPsplgRAEwIKFAAAFYGVGKEDKA---DEAFAQIAG--RYRDLAKKVSNLnkptVAIGKPVKG 160
                        170       180
                 ....*....|....*....|
gi 738133139 208 --YAALPNSLSGDILEAAGG 225
Cdd:cd01141  161 lwYMPGGNSYVAKMLRDAGG 180
PRK03379 PRK03379
vitamin B12-transporter protein BtuF; Provisional
64-324 3.19e-08

vitamin B12-transporter protein BtuF; Provisional


Pssm-ID: 179575 [Multi-domain]  Cd Length: 260  Bit Score: 53.92  E-value: 3.19e-08
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 738133139  64 ERIITLTNSDMGIVYALGGSVVGrqtMDASGVEPSAALKATEVGNTHDLNLEKIASLTPDVIIASSEQNL-KDVPALEGI 142
Cdd:PRK03379  18 PRVITLSPANTELAFAAGITPVG---VSSYSDYPPQAKKIEQVATWQGMNLERIVALKPDLVLAWRGGNAeRQVDQLASL 94
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 738133139 143 GAQVVLTGANSIADIKkqeAILGQLLG-----KDATNLQKEIDQKVAEIKQEQTGKA-VRALLILgapGSN--YAALPNS 214
Cdd:PRK03379  95 GIKVMWVDATSIEQIA---NALRQLAPwspqpEKAEQAAQSLLQQYAALKAQYADKPkKRVFLQF---GTNplFTSGKHS 168
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 738133139 215 LSGDILEAAGGVNVAKDFKgvENFPQyasLNIEKIVESDPEVIflmIHGGDEKETElafqkemKQNDAWNSTTAVKnnhI 294
Cdd:PRK03379 169 IQSQVLSLCGGENIFADSR--VPWPQ---VSREQVLARKPQAI---VITGGPDQIP-------KIKQFWGPQLKIP---V 230
                        250       260       270
                 ....*....|....*....|....*....|
gi 738133139 295 VVLPADLFgTNPGIRITKALDYMANELNQV 324
Cdd:PRK03379 231 IPLNSDWF-ERASPRIILAAQQLCNALSQV 259
PRK10957 PRK10957
iron-enterobactin transporter periplasmic binding protein; Provisional
48-224 7.79e-07

iron-enterobactin transporter periplasmic binding protein; Provisional


Pssm-ID: 236806 [Multi-domain]  Cd Length: 317  Bit Score: 49.97  E-value: 7.79e-07
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 738133139  48 TITDMAGrTINFAKKPERI----ITLTnsdmGIVYALGGSVVG-----------------RQ---TMDASGVEPsaaLKA 103
Cdd:PRK10957  30 TVTDSRG-SVTLESKPQRIvstsVTLT----GTLLAIDAPVIAsgattpntrvaddqgffRQwsdVAKERGVEV---LYI 101
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 738133139 104 TEVgnthdlNLEKIASLTPDVIIASS---EQNLKDVPALEGIGAQVVLT-GANSIADIKKQeaiLGQLLG--KDATNLQK 177
Cdd:PRK10957 102 GEP------DAEAVAAQMPDLIVISAtggDSALALYDQLSAIAPTLVIDyDDKSWQELATQ---LGEATGleKQAAAVIA 172
                        170       180       190       200
                 ....*....|....*....|....*....|....*....|....*....
gi 738133139 178 EIDQKVAEIKQEQTGKA--VRALLILGAPGSNYAALPNSLSGDILEAAG 224
Cdd:PRK10957 173 QFDAQLAEVKAKITLPPqpVSALVYNGAGHSANLWTPESAQGQLLEQLG 221
 
Blast search parameters
Data Source: Precalculated data, version = cdd.v.3.21
Preset Options:Database: CDSEARCH/cdd   Low complexity filter: no  Composition Based Adjustment: yes   E-value threshold: 0.01

References:

  • Wang J et al. (2023), "The conserved domain database in 2023", Nucleic Acids Res.51(D)384-8.
  • Lu S et al. (2020), "The conserved domain database in 2020", Nucleic Acids Res.48(D)265-8.
  • Marchler-Bauer A et al. (2017), "CDD/SPARCLE: functional classification of proteins via subfamily domain architectures.", Nucleic Acids Res.45(D)200-3.
Help | Disclaimer | Write to the Help Desk
NCBI | NLM | NIH